  | Arts Commission | |
| | Board of Ethics | |
| | Civil Service Commission | |
| | Clean & Green Commission | |
| | Community Development Citizens Advisory Commission | |
| | Disabilities Commission | |
| | Economic Development Commission | |
| | Energy Use & Climate Change Commission | |
| | Fair Rent Commission | |
| | Farmington Canal Commission | |
| | Hamden Fire Commission | |
| | Hamden Housing Authority | Hamden Housing Authority |
| | Historic Properties Commission | |
| | Human Rights & Relations Commission | |
| | Human Services Commission | |
| | Inland Wetlands Commission | |
| | Library Board | |
| | Natural Resources & Open Space Commission | |
| | Parks & Recreation Commission | |
| | Planning & Zoning Commission | |
| | Police Chief Community Input & Transparency Committee | |
| | Police Commission | |
| | Retirement Board | |
| | Solid Waste & Recycling Commission | |
| | Technology Commission | |
| | Town Center Park Commission | |
| | Traffic Authority | |
| | Tree Commission | |
| | Veterans Commission | |
| | Zoning Board of Appeals | |